From c98e80d30a183a419fbadeb54e52ca90c0c30e88 Mon Sep 17 00:00:00 2001
From: Eric Barbour <ebarbour@redhat.com>
Date: Jun 23 2016 17:25:31 +0000
Subject: Add a tasks.py for invoke


Invoke is a task running tool that makes development tasks easier
to run.

Examples:

$ inv server # runs python runserver.py
$ inv req # runs pip install -r requirements.txt
$ inv req --test # runs ^ plus pip install -r test-requrements.txt

---

diff --git a/requirements.txt b/requirements.txt
index c3666e6..71d0a80 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -9,6 +9,7 @@ fmn.lib
 fmn.rules
 gunicorn
 html5lib
+invoke>=0.13
 munch
 psycopg2
 pytz
diff --git a/tasks.py b/tasks.py
new file mode 100644
index 0000000..91da05a
--- /dev/null
+++ b/tasks.py
@@ -0,0 +1,145 @@
+#!/usr/bin/env python
+
+from invoke import run, task
+
+
+@task(aliases=['a'])
+def assets(ctx, watch=False):
+    cmd = './node_modules/.bin/webpack'
+    if watch:
+        cmd += ' -w'
+    run(cmd, echo=True)
+
+
+@task(aliases=['c'])
+def clean(ctx):
+    cmd = 'find . -name "*.pyc" -delete'
+    run(cmd, echo=True)
+
+
+@task
+def credentials(ctx):
+    content = """config = {
+    # Put your FAS credentials here...
+    # but leave them commented out.  Note that, if you leave your fas
+    # credentials out, some widgets won't be as accurate as they could be..
+    # but it also makes the app faster than it would otherwise be (which is
+    # nice for development).
+    #'fas_credentials': {
+    #    'username': 'YOUR_FAS_USERNAME',
+    #    'password': 'YOUR_FAS_PASSWORD',
+    #},
+
+    # Go and generate a token for this here:
+    # https://github.com/settings/tokens
+    'github.oauth_token': 'YOUR_GITHUB_TOKEN',
+}"""
+    run('touch fedmsg.d/credentials.py', echo=True)
+    print('Writing credential template')
+    print(content)
+    with open('fedmsg.d/credentials.py', 'w') as fp:
+        fp.write(content)
+
+
+@task(aliases=['flake8'])
+def flake(ctx):
+    run('flake8 .', echo=True)
+
+
+@task
+def populate(ctx):
+    run('python populate.py', echo=True)
+
+
+@task(aliases=['rdb'])
+def restart_db(ctx, serve=False):
+    cmd = 'rm /var/tmp/hubs.db;\
+           rm /var/tmp/fedora-hubs-cache.db;\
+           PYTHONPATH=. python populate.py;'
+
+    if serve:
+        cmd += 'gunicorn -w 8 -t 240 --log-config logging.ini hubs.app:app'
+
+    run(cmd, echo=True)
+
+
+@task(aliases=['req'])
+def requirements(ctx, test=False):
+    run('pip install -r requirements.txt', echo=True)
+    if test:
+        run('pip install -r test-requirements.txt', echo=True)
+
+
+@task(aliases=['s', 'serve'])
+def server(ctx, gunicorn=False, log=False):
+    cmd = ''
+    if gunicorn:
+        cmd = 'gunicorn -w 8 -t 240 --log-config logging.ini hubs.app:app'
+    else:
+        cmd = 'python runserver.py'
+
+    if log:
+        cmd += ' >>log 2>&1'
+    run(cmd, echo=True)
+
+
+@task
+def shell(ctx):
+    '''
+    required:
+        pip install ipython
+    '''
+    import requests
+    import fedmsg.config
+    import fedmsg.meta
+
+    import hubs.models
+    import hubs.widgets.base
+
+    from hubs.app import app
+    fedmsg_config = fedmsg.config.load_config()
+    fedmsg.meta.make_processors(**fedmsg_config)
+
+    session = hubs.models.init(fedmsg_config['hubs.sqlalchemy.uri'])
+
+    context = {
+        'requests': requests,
+        'fedmsg_config': fedmsg_config,
+        'session': session,
+        'models': hubs.models,
+        'widgets.base': hubs.widgets.base,
+        'app': app
+    }
+
+    try:
+        try:
+            # 0.10.x
+            from IPython.Shell import IPShellEmbed
+            ipshell = IPShellEmbed()
+            ipshell(global_ns={}, local_ns=context)
+        except ImportError:
+            # 0.12+
+            from IPython import embed
+            embed(user_ns=context)
+        return
+    except ImportError:
+        pass
+
+
+@task
+def stream(ctx):
+    cmd = 'python ev-server/hubs-stream-server.py'
+    run(cmd, echo=True)
+
+
+@task(aliases=['t', 'tests'])
+def test(ctx, coverage=False):
+    cmd = 'PYTHON_PATH=. nosetests '
+    if coverage:
+        cmd += '--with-coverage --cover-erase --cover-package=hubs --cover-html'
+    run(cmd, echo=True)
+
+
+@task(default=True)
+def usage(ctx):
+    run('invoke --list')